API 6D Hydraulic Actuated Ball Valves 氣動美標固定式球閥

Key Feature and Ranges:
- Design basis and product range: API 6D / API 608 / GB/T 12237.
- Face-to-face dimension: ASME B16.10 / GB/T 12221.
- Flanged ends: API605/ ASME B16.47 / GB/T 9113.
- Butt-welding ends: ASME B16.25 / GB/T 12224.
- Wall thickness: ASME B16.34.
- Fireproof test: API 607.
- Inspection and test: API 6D / API 598 JB/T 9092.
- Product range: 4" - 64", DN100 - DN1600.
- Materials of main parts: WCB, LCB, WC6, WC9, CF8, CF8M.
- Seat materials: PTFE, RTFE or metal hard seal.

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